US2879636A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrapper applying machine for newspapers
Assignee: TW and CB Sheridan Co
•
Filing: 1957-01-23
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Granted: 1959-03-31
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Expires: 1977-01-23
Abstract
No abstract record available.
Inventors
- 👤 Anthony J Zuercher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:38
CPC Classifications
B; B65; B65B; B65B27/00; B65B27/08; B65B25/00; B65B25/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2232783A
Cited
US2636654A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-30 | 1962-09-29 | 1963-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-30 | 1966-09-29 | 1967-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-30 | 1970-09-29 | 1971-03-31 | $7700.00 | Window Closed / Lapsed |